Keep Your Phone Afloat Our design ensures that your phone (while wearing our Bounce Extreme Case) will float, providing the perfect user experience while swimming or boating. Quick-dry & Quick-find The strap is crafted from neoprene, the same material used in wetsuits, which makes it water-resistant, lightweight, and quick-drying. Its high visibility prints make it easy to locate from afar, so you can rest assured that you won't lose your phone even in the vastness of the ocean.